Westaby S, Katsumata T, Houel R, Shinfeld A
Department of Cardiac Surgery, Oxford Heart Centre, John Radcliffe Hospital, England.
Ann Thorac Surg. 1998 May;65(5):1448-50. doi: 10.1016/s0003-4975(98)00163-5.
We used a Freestyle (Medtronic, Minneapolis, MN) porcine root to replace a regurgitant aortic valve and repair acute type A dissection. A Hemashield (Meadox Medicals, Oakland, NJ) graft was used to replace the ascending aorta with the "open anastomosis" technique. This method is a valuable alternative to conventional root replacement in acute type A dissection.
我们使用了美敦力公司（位于明尼阿波利斯市，明尼苏达州）的Freestyle猪主动脉根部来替换反流的主动脉瓣并修复急性A型主动脉夹层。采用“开放吻合术”技术，使用Hemashield（美多克斯医疗公司，位于奥克兰市，新泽西州）人工血管替换升主动脉。该方法是急性A型主动脉夹层传统根部置换术的一种有价值的替代方案。
